Comedy about the daily lives of a semiluxury cruise's crew and the committed situations that will lead their lives together in this vast floating city: the ship's captain and its new manager--his despised former partner; the inept former manager trying to recover his position; a high-class passenger forced by circumstances to live with the ship's crew; a too-class-conscious cleaning worker; a security chief with many social prejudices sharing a cabin with an ex-waiter; a Chinese-Catalan in love with his country of origin; a nitwit cheerleader who still expects success on stage; and the captain and manager's teenage daughter.